18314328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40163}}^1$

素因数の和:40191

約数の個数: 32

約数和(自身を含む): 48196800

約数和(自身を除く): 29882472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40163, 80326, 120489, 160652, 240978, 321304, 481956, 763097, 963912, 1526194, 2289291, 3052388, 4578582, 6104776, 9157164, 18314328]

約数ペア:

[(1, 18314328), (2, 9157164), (3, 6104776), (4, 4578582), (6, 3052388), (8, 2289291), (12, 1526194), (19, 963912), (24, 763097), (38, 481956), (57, 321304), (76, 240978), (114, 160652), (152, 120489), (228, 80326), (456, 40163)]